INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a743de244270ffe1b231185f1c3249153186fff2d663a3fa8dc42d8365a5198', 
    'vAgzH+RFAoNKe4ltzw91cIPtPiCLFIFxJKPL/vIcoVQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)